Sony S639F Headphones User Manual


 
NWZ-S636F / S638F / S639F / S736F / S738F / S739F .GB.4-112-190-11(1)
Troubleshooting
144
144
SensMe™ Channels
Symptom Cause/Remedy
You cannot find your
desired channel.
I
f there are no songs to match the theme of the
channel, the channel is not displayed on the
“SensMe™ Channels” screen.
“Morning” always
displayed for the time-
based channel.
I
f you have not set the clock of the player,
“Morning” always appears for the time-based
channel.
S
et the clock of the player (
page 117).
Unsuitable songs for
selected time-based
channels are played.
I
f there are no songs to match the theme of the
time-based channel, all the songs in “Music Library”
are played back in the shuffle play.
FM Radio
Symptom Cause/Remedy
You cannot hear an FM
broadcast well.
Th
e receiving frequency is not fully tuned in.
S
elect the frequency manually to improve
reception using the / button (
page 100).
Reception is weak and
sound quality is poor.
Th
e radio signal is weak.
L
isten to the FM broadcast near a window since
the signal may be weak inside buildings or in
vehicles.
Th
e headphone cord is not fully extended.
Th
e headphone cord functions as an antenna.
Extend the headphone cord as far as possible.
The FM broadcast is
affected by interference.
A de
vice emitting radio signals, such as a mobile
phone, is being used near the player.
W
hen using devices such as mobile phones, keep
them away from the player.
Continued
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